Search found 4 matches

by crayfish
Wed Jul 18, 2018 9:21 am
Forum: ESP8266 boards
Topic: NodeMCU and WiFi disconnects
Replies: 10
Views: 2861

Re: NodeMCU and WiFi disconnects

Thank you Peter, Kevin and all the other people who chimed in. This does makes sense and yes, we live in a spoiled world, where everything that, when ordered, is not at your door step tomorrow is "un-normal". I will try your library Peter, when I have a chance and hopefully not forget to results rep...
by crayfish
Tue Jul 10, 2018 8:32 am
Forum: ESP8266 boards
Topic: NodeMCU and WiFi disconnects
Replies: 10
Views: 2861

Re: NodeMCU and WiFi disconnects

Hi Peter Thanks for the link. I understand the limitations, most of them anyway. However, I do believe that the issue is not with MQTT itself, but with the WiFi implementation in Micropython, or at least in conjunction with that. The problem is, that the NodeMCU loses WiFi connectivity, i.e. you can...
by crayfish
Mon Mar 26, 2018 10:58 am
Forum: ESP8266 boards
Topic: NodeMCU and WiFi disconnects
Replies: 10
Views: 2861

NodeMCU and WiFi disconnects

Hi There I and a few colleagues of mine are running 1hr workshops with students (themed around IoT), based on NodeMCU, MicroPython, NeoPixels and a temperature sensor (18B20). We want to excite them about IT, show them how easy coding can be; this is supported by a bigger volunteering program of our...
by crayfish
Mon Mar 26, 2018 10:02 am
Forum: ESP8266 boards
Topic: Nodemcu micropython wifi problems.
Replies: 1
Views: 446

Re: Nodemcu micropython wifi problems.

Hi Variomatic I tried your code and it works fine for me: ================================ import machine, network def do_connect(): ....sta_if = network.WLAN(network.STA_IF) ....if not sta_if.isconnected(): ........print('Connecting to network...') ........sta_if.active(True) ........sta_if.connect...